For a diatomic gas, change in internal energy for unit change in temperature at constant pressure and volume is delta U1 and delta U2 respectively. The ratio of delta U1 : delta U2 is change in internal energy for unit change in temperature at constant pressure and volume is delta U1 and delta U2 respectively. The ratio of delta U1 : delta U2 is For a diatomic gas September 12, 2021 Category: Chapter 15 - Thermodynamics , MTG NEET Physics , Facebook Messenger WhatsApp Share this:TwitterFacebook Related